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DIAGNOSIS TSB Revision CONTROLLER AREA NETWORK (CAN) 54C-68 (3) Measure the voltage between joint connector (3) terminals 14 and body ground. OK: 1.0 V or less CAUTION Strictly observe the specified wiring harness repair proce- Q: Does the voltage measure 1.0 V or more? YES : If the voltage measures 1.0 V or less, diagnose CAN bus lines thoroughly by referring to NO : If the voltage measures more than 1.0 V, repair the wiring harness between intermediate connector C-22 STEP 41. Check the CAN_L line (communication line only) CAUTION A digital multimeter should be used. For details refer to . CAUTION The test wiring harness should be used. For details refer to . (1) Disconnect joint connector (3) C-02, and measure the voltage at the wiring harness side of joint connector (3) (2) Turn the ignition switch to the "ON" position. (3) Measure the voltage between joint connector (3) terminal 18 and body ground. OK: 1.0 V or less CAUTION Strictly observe the specified wiring harness repair proce- Q: Does the voltage measure 1.0 V or less? YES : If the voltage measures 1.0 V or less, go to Step 42. wiring harness between joint connector (3) and the AC209365 11 22 10 21 9 20 8 19 7 18 6 17 5 16 4 15 3 14 2 13 1 12 AC209365 AC209365GE HARNESS SIDE: C-02 TEST AC305231AP CONNECTOR: C-02 AC209365 11 22 10 21 9 20 8 19 7 18 6 17 5 16 4 15 3 14 2 13 1 12 AC209365 AC209365GH HARNESS SIDE: C-02 TEST HARNESS |